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Mail Archives: cygwin/1998/08/28/06:18:42

From: sos AT prospect DOT com DOT ru (Sergey Okhapkin)
Subject: RE: gcc ... -U_WIN32 ... may cause problems
28 Aug 1998 06:18:42 -0700 :
Message-ID: <01BDD278.9EC8CC30.cygnus.gnu-win32@sos>
To: "gnu-win32 AT cygnus DOT com" <gnu-win32 AT cygnus DOT com>,
"'MCzapski AT openplus DOT com DOT au'" <MCzapski AT openplus DOT com DOT au>

Michael Czapski wrote:
> as well).  Since gcc under Cygwin32 does not pre-define "__unix__" or "__unix" 
> or "unix", as is the case under Linux, and in the Cygwin32/EGCS/gcc environment 
> _WIN32 is defined the same as in the MS VC++ environment I had to code
> #if defined(_WIN32) && !defined(__CYGWIN32__) in a number of places.  This was 
> required to ensure that  Windows NT-specific service code is not compiled under 

If you have some portability header file included in all sources, add to the beginning:

#ifdef __CYGWIN32__
#undef _WIN32
#endif

-- 
Sergey Okhapkin, http://www.lexa.ru/sos
Moscow, Russia


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